Messages in this thread Patch in this message | | | From | Colin King <> | Subject | [PATCH] [media] mxl111sf: remove redundant assignment to index | Date | Sun, 29 Oct 2017 12:50:58 +0000 |
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From: Colin Ian King <colin.king@canonical.com>
Variable index is set to zero and then set to zero again a few lines later in a for loop initialization. Remove the redundant setting of index to zero. Cleans up the clang warning:
drivers/media/usb/dvb-usb-v2/mxl111sf-i2c.c:519:3: warning: Value stored to 'index' is never read
Signed-off-by: Colin Ian King <colin.king@canonical.com> --- drivers/media/usb/dvb-usb-v2/mxl111sf-i2c.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/drivers/media/usb/dvb-usb-v2/mxl111sf-i2c.c b/drivers/media/usb/dvb-usb-v2/mxl111sf-i2c.c index 0eb33e043079..a221bb8a12b4 100644 --- a/drivers/media/usb/dvb-usb-v2/mxl111sf-i2c.c +++ b/drivers/media/usb/dvb-usb-v2/mxl111sf-i2c.c @@ -516,7 +516,6 @@ static int mxl111sf_i2c_hw_xfer_msg(struct mxl111sf_state *state, data required to program */ block_len = (msg->len / 8); left_over_len = (msg->len % 8); - index = 0; mxl_i2c("block_len %d, left_over_len %d", block_len, left_over_len); -- 2.14.1
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